What is workplace writing? (Gradpoint)

The RSSI (received signal strength indicator) level required for Tim to establish the connection functional as per the requirements is -70 dBm. The correct answer is Option C.

Received Signal Strength Indicator (RSSI) is an estimated measurement of the signal quality received by the wireless device antenna. A wireless device antenna with a low RSSI value might need a new or improved antenna. RSSI is measured in dBm (decibel milliwatts) and is shown as a negative number because it indicates the degree of signal loss (-50 dBm is a stronger signal than -80 dBm).

Based on the provided requirements, Tim must guarantee that the network connection is stable and can transmit time-sensitive data. Tim must determine the minimum RSSI level that is acceptable for this operation. The acceptable RSSI level is -70 dBm.

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VoIP (Voice over Internet Protocol) is used for checking voicemails over the internet, IM (Instant Messaging) is used for chatting with sales team, IRC is used to connect to the internet and download email messages, SMTP (Simple Mail Transfer Protocol) is used for sending emails and POP (Post Office Protocol) is used for searching online for casual conversation.

What are protocols?
Protocols are a set of rules and procedures that govern the communication between two or more devices or systems over a network. In computer networking, protocols define how data is transmitted, received, and processed between devices, and ensure that data is delivered reliably and securely.

There are many different protocols used in computer networking, each with its own specific purpose and function. For example, the Transmission Control Protocol (TCP) is a protocol used for reliable data transmission over the internet, while the Internet Protocol (IP) is used for routing and addressing data packets. Other protocols include HTTP (Hypertext Transfer Protocol) used for web browsing, SMTP (Simple Mail Transfer Protocol) used for email communication, and FTP (File Transfer Protocol) used for transferring files between devices.


Here are the protocols or Internet-based services being used in each scenario:

VoIP - Elijah uses his laptop to check his work voicemails.

IM - Lise chats with her sales team about a new customer outreach initiative.

IRC - Michele connects to the Internet at the airport for a few minutes to download any new email messages from work.

SMTP - Rex sends an email to his boss updating her on the current status of a complaint from a customer.

POP - Tim searches online for casual conversation about his new hobby flying drones.

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Once the loop is done iterating, the value of sum is returned, which is the sum of all numbers between the two values.

To write a method called sum that adds up all numbers between two numbers a and b using a while loop, you can use the following code:

This code takes two parameters, a and b, and then adds up all numbers between the two values, storing the result in the sum variable. The while loop iterates as long as a is less than or equal to b, and each iteration adds the current value of a to the sum variable, and then increments a.

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The number of criteria range parameters you can use is up to 127, each with a matching set of criteria. Whilst it's normally preferable to limit the amount of criteria, bear in mind that adding too many sumifs

Excel's SUMIFS function enables you to sum data based on a variety of factors. It is a flexible formula that can assist you in reviewing and analysing the information in a worksheet. Simple syntax defines the range of values to be totaled in the sum range argument and the ranges to which the criteria will be applied in the criteria range argument of the SUMIFS function. A SUMIFS formula is an effective tool for filtering and aggregating huge datasets since it allows for the inclusion of up to 127 criteria range parameters. For situations where you must compute totals based on certain circumstances, such as financial modelling, data

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The given statement "the Recovery Time Objective (RTO) expresses the maximum allowable time in which to recover the function after a major interruption." is true. It is because the Recovery Time Objective is defined as the maximum amount of time it should take to recover a system or application after a disruption in service or a disaster occurs.

The Recovery Time Objective expresses the allowable downtime or service interruption that an organization can tolerate before the consequences become unacceptable. The RTO is a critical metric in disaster recovery planning and helps organizations determine their recovery strategies and solutions.

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Data warehouse databases reflect the ever-growing demand for greater scope and depth in the data on which decision support systems increasingly rely.

Data warehouses are specifically designed to support decision-making activities by providing a large, integrated, and historical database that can be used for data analysis, reporting, and business intelligence. They are designed to handle large volumes of data from multiple sources and to provide users with easy access to the data they need. Data warehouses also typically include tools for data cleaning, data integration, and data transformation to ensure that the data is accurate, consistent, and meaningful.

Overall, data warehouses are a critical component of modern decision support systems, enabling organizations to make better decisions based on a deeper understanding of their data.

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The given statement "A host-based intrusion detection system (HIDS) can recognize an anomaly that is specific to a particular machine or user." is true because these are installed on computer.

Host-based intrusion detection systems (HIDS) are systems that are installed on each computer or host to be watched. They are in charge of the security of the system. Host-based intrusion detection systems (HIDS) are a type of intrusion detection system (IDS) that operate on a host machine and watch system events to detect suspicious activity.

Host-based intrusion detection systems (HIDS) can recognize an anomaly that is specific to a particular machine or user. A host-based intrusion detection system (HIDS) can identify and track machine- or user-specific anomalies such as unusual application usage, unusual login times, unusual login locations, unusual access patterns, unusual access locations, unusual data accesses, unusual data volume transmissions, and so on.

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True. In that it offers additional storage space for a network of devices to exchange and access files, a network-attached storage (NAS) device is similar to a network-connected hard drive.

A network drive can be connected via a router, while a NAS can be connected to any device on your network. Network drives function similarly to an external drive attached to your computer even though they lack built-in management software.

Network drives are complete hard drives that are Ethernet-hardwired directly into the network and can be utilised for data storage by any network user who has the necessary authorisation or credentials.

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Application software is B: specific tasks like word processors, web browsers, email clients, applications, games, etc.

Unlike the operating system and utilities, which are responsible for managing and maintaining the computer system, application software is designed to provide users with tools to perform specific tasks. Application software can range from simple programs like text editors and calculators to complex applications used in industries like healthcare, finance, and engineering.

Application software is designed to interact with the operating system and other system resources, such as input/output devices, memory, and storage, to perform its tasks. It can be developed for a variety of platforms, including desktop computers, mobile devices, and cloud-based systems.

Keyboard and mouse are input devices used to interact with application software, while patches are updates to software programs designed to fix bugs and vulnerabilities or add new features.

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The function of production per worker can be significantly impacted by technological progress.

The introduction of new technology or the enhancement of existing technology is referred to as technological change. This can have an impact on a variety of societal factors, including enterprises, economies, and people's daily lives. Technology developments have the potential to create new sectors, disrupt those that already exist, and improve output quality, productivity, and efficiency. The information and skills needed by workers may change as a result of technological advancements, which may alter the job market and necessitate further education and training. But technology advancement can also result in problems like lost jobs and a rise in economic inequality.

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Answer:software, instructions that tell a computer what to do. Software comprises the entire set of programs, procedures, and routines associated with the operation of a computer system. The term was coined to differentiate these instructions from hardware—i.e., the physical components of a computer system.

Explanation:

Botnet is a collection of computers that are infected by malware and remotely controlled so they can act together at the same time.

A botnet is a collection of Internet-connected devices, including computers, servers, and mobile devices, that are infected with malware and are remotely controlled by a cybercriminal, usually without the owner's knowledge.

The term "botnet" is a combination of "robot" and "network."Botnets are commonly used for malicious purposes, such as launching Distributed Denial-of-Service (DDoS) attacks, stealing personal and financial information, spreading spam, and distributing additional malware.Botnets are often built with botnet kits, which are readily available in underground marketplaces. These kits include the tools required to create and manage a botnet.Bots, also known as zombies, are the individual devices that are a part of a botnet. Each bot can receive instructions from the botnet's command and control server and execute them.

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In the given scenario of establishing a network connection in Rickwell infrastructures' office, the option that would be used is option A. rack.
A rack is a metal frame used to stack and organize network equipment such as routers, switches, and servers in a data center or server room.

What is a router?
A router is a networking device that connects multiple networks together, such as connecting a home network to the internet or connecting multiple networks within a larger organization. It directs traffic between these networks by forwarding data packets between them.

A rack is a piece of equipment that is used to hold and organize various types of hardware components such as routers, switches, and servers in a data center or network closet. It is designed to maximize space efficiency, reduce cable clutter, and simplify maintenance and troubleshooting.

A technology called VoIP (Voice over Internet Protocol) enables customers to place voice and video calls over the internet as opposed to conventional phone lines.

A patch panel is a device that is used to connect multiple network devices together and allows for easy reconfiguration of the network. It is typically used in larger network installations and would not be necessary for setting up a small network in an office.

Demare is not a term or technology related to network hardware installation or configuration.

Therefore, the correct option for this scenario is A. rack.

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Answer:

It depends based on the application

Explanation:

For example, with WA, their profile picture is removed and you can only see their name. You can't see when they're last online, or if they are online at that moment. If you do decide to send a text, it will only show 1 mark instead of 2. IG will hide the message thread that you have previously had with said person for both of you. On SC, if you search for their username, it won't show up with any results.

The statement "VLOOKUP searches for a value in a row to return a corresponding piece of information" is True.

VLOOKUP is a Microsoft Excel function that searches for a value in the first column of a table and returns a corresponding value in the same row. VLOOKUP stands for "Vertical Lookup."This function searches for a value in the leftmost column of a table or an array, then returns a value in the same row from a column that you specify. For instance, suppose you have a table of employee information. You could use VLOOKUP to search for an employee's ID number and retrieve their name, address, or phone number.

The VLOOKUP function is an Excel function that searches for a value in the first column of a table, and if found, returns a corresponding value in the same row. The function takes four arguments, all of which are required. The first argument is the lookup value, the second is the table array, the third is the column index number, and the fourth is the optional range lookup argument.

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Lemmas are words that have been extracted using lemmatization. In order to normalise and standardise words, lemmatization is the process of reducing words to their fundamental or root form.

In order to normalise and standardise words for simpler study, lemmatisation is the act of breaking down words into their root or basic form, known as lemmas. Lemmatization is frequently used in natural language processing to group together many inflected variants of the same word, enabling a better comprehension of the underlying meanings and patterns within a document. Lemmatisation considers the part of speech and context of the word to determine its dictionary form, in contrast to stemming, which simply removes the suffix of a word to identify its root. This is beneficial for tasks like text mining, machine learning, and information retrieval.

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To create a group managed service account in PowerShell on a Windows Server 2016 domain controller, you should use the New-ADServiceAccount cmdlet.

The New-ADServiceAccount cmdlet creates a new service account in Active Directory Domain Services (AD DS). It is designed specifically for creating group managed service accounts (gMSAs), which are a type of service account that can be used to manage services running on multiple servers.

Here's an example of how to use the New-ADServiceAccount cmdlet to create a new gMSA:

New-ADServiceAccount -Name MyServiceAccount -Enabled $true -DNSHostName MyServer.mydomain.com -PrincipalsAllowedToRetrieveManagedPassword "MyServer$"

In this example, MyServiceAccount is the name of the new gMSA that will be created. The -Enabled $true parameter specifies that the account should be enabled. The -DNSHostName MyServer.mydomain.com parameter specifies the DNS name of the server that will use the gMSA. The -PrincipalsAllowedToRetrieveManagedPassword "MyServer$" parameter specifies which computers are allowed to retrieve the gMSA password for use by services running on those computers.

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In order to insert a VLOOKUP formula in Excel, Click on the cell , Type the equal sign, Type VLOOKUP, select the lookup value,   select the range of cells, select the column number, type "FALSE" or "0, and Press Enter.

To insert a VLOOKUP formula in Excel, follow these steps:

Here's an example of a VLOOKUP formula that searches for the value "apples" in column A of a range named "Fruits" and retrieves the corresponding value from column B:

=VLOOKUP("apples",Fruits,2,FALSE)

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Security certificates won't operate correctly in the event of a time mismatch fault.

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Your organization plans to adopt the hybrid cloud deployment model.

Azure Stack is a hybrid cloud platform that allows businesses to offer Azure services from their data centers. It allows companies to take advantage of the power of Azure's hyper-scale cloud infrastructure while also meeting regulatory and compliance requirements. Azure Stack provides consistent Azure services, which include infrastructure-as-a-service (IaaS) and platform-as-a-service (PaaS) services, as well as DevOps tools, that can be delivered on-premises or in the cloud.

Azure Stack deployment modelsAzure Stack deployment can be in three different models: Integrated systems, Azure Stack Hub, and Azure Stack HCI. The difference between these models is their use cases. Organizations can deploy Azure Stack in the following cloud deployment models: Private cloud public cloud hybrid cloud your organization is based in the United States and must follow strict data sovereignty requirements.

Your organization plans to use Azure Stack internally while also consuming public cloud services using Azure cloud. The hybrid cloud deployment model, in this case, is the best option. It enables companies to combine public cloud offerings with on-premises solutions. The hybrid cloud approach also allows organizations to address data security concerns while also allowing for cloud scaling and agility. It can be more cost-effective than a private cloud deployment model while also delivering more security than public cloud deployment models.

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Answer:

The next field in an Ethernet frame after the Start Frame Delimiter (SFD) is the Destination MAC address. This field is 6 bytes long (48 bits) and tells who the frame is meant for. The Source MAC address field comes after the Destination MAC address field. It is also 6 bytes long and shows who sent the frame. After the Source MAC address field, the frame has the Ethernet Type field. This field shows what kind of protocol is in the Ethernet frame's payload. The Payload field comes after the Ethernet Type field. The Payload can be between 46 and 1500 bytes long. The data that is being sent, like an IP packet or another message from a higher-layer protocol, is in the Payload. The last part of an Ethernet frame is the Frame Check Sequence (FCS), which is a 4-byte (32-bit) field that has a checksum for the whole Ethernet frame to make sure it didn't get messed up while being sent.

The SDLC is "the software development life cycle is a framework that defines tasks performed at each step in the software development process". The answer is c.

The software development life cycle (SDLC) is a methodology used by software development teams to design, develop, test, and deploy high-quality software. The SDLC provides a framework for software development teams to follow throughout the development process, from requirements gathering to design, coding, testing, deployment, and maintenance.

The SDLC typically includes various phases such as planning, analysis, design, implementation, testing, and maintenance. By following the SDLC, software development teams can ensure that software projects are completed on time, within budget, and meet the desired quality standards.

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Among the three options, the requirement for a computer to access the internet is a wired connection using either an ethernet or fiber optic cable (option i).

This is because a wired connection allows the computer to connect to a modem or router, which then connects to the internet service provider (ISP) and provides access to the internet.

A monthly payment to the Internet Engineering Task Force (option ii) is not a requirement for accessing the internet. The Internet Engineering Task Force (IETF) is a standards organization that develops and promotes internet standards, but it does not provide internet access.

The ability to connect that computer to another internet-connected device (option iii) is also not a requirement for accessing the internet, although it may be necessary for some specific applications or scenarios.

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Answer:

lll only

Explanation:

i got it right

"Login information and data encryption" is the SSH characteristic that makes it safer than Telnet for a device management connection. SSH also employs arbitrary one-time port connections for further security.

A network protocol called SSH (Secure Shell) is used to securely access systems and devices from a distance. Between two untrusted hosts it enables secure encrypted communication over an unsecure network, like the internet. SSH encrypts all data exchanged between the client and the server to provide confidentiality and employs public-key cryptography to authenticate the remote device and establish a secure connection. Moreover, SSH offers secure tunnelling capabilities that let users forward ports or safely transfer data between computers through a secure SSH tunnel. SSH is frequently used for remote system management, file transfers, and other network services because of its robust security features.

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The most distinguishing feature of the use of a client-server processing model over an old mainframe configuration is the distribution of computing power.

A client-server processing model is a distributed application structure that partitions tasks or workload between service providers and service requesters, called clients. Each computer in the client-server model operates as either a client or a server. The server provides services to the clients, such as data sharing, data manipulation, and data storage.

The client requests services from the server, allowing for the distribution of processing responsibilities between the two entities. In this model, the server is responsible for storing data, while the client is responsible for data retrieval. A mainframe configuration is an older computing model that is centralized, where the mainframe performs all computing activities.

All users are linked to the mainframe, which stores all data and applications, as well as handles all processing responsibilities. Mainframes can handle a large amount of data and have a lot of processing power, but they are inflexible and can be difficult to scale. The distribution of computing power is the most distinguishing feature of the use of a client-server processing model over an old mainframe configuration.

In the client-server model, processing power is distributed between the client and the server. In a mainframe configuration, however, all computing power is centralized, with the mainframe handling all processing responsibilities.

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When you open a file, it is copied from the hard drive (storage) to the memory (RAM). When you close a file, it is removed from memory and saved to the hard drive.  The correct answer is B.

This process is referred to as loading and unloading.  When you open a file, the operating system copies it from the hard drive to the RAM (Random Access Memory). The processor of your computer reads and executes the data from RAM since it is faster than the hard drive. When you're done with the file and close it, the data is deleted from RAM, freeing up space for new data. The file is then saved back to the hard drive from where it came, ensuring that it is safe and ready for future use.

Thus, the correct answer is B.

"

Complete question

content loaded

A file is copied from the hard drive (storage) to ______ when you open it. When you close a file, it's removed from ______ and saved to the hard drive.

A: Operating system; memory

B: Memory (RAM); memory

C: memory; disk drive

"

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To create a trust from the eastsim.com network, you should do the following: Create the trust as an outgoing trust. Create the trust as an incoming trust. Create a forest trust between eastsim.com and westsim.com.

These three are the options that you need to choose to create a trust from the eastsim.com network. What is an incoming trust?An incoming trust is established to allow a trusted domain to utilize resources on the local domain. It allows resources in the local domain to be used by the trusted domain's users and computers.

What is an outgoing trust? An outgoing trust allows the domain to trust other domains. The local domain is trusted by domains in the trusted domain.The forest trust A forest trust can be created to facilitate resource sharing between two forests. The forest trust is established at the forest level and is bi-directional. It implies that users from one forest can access resources in the other forest and vice versa.

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The feature that distinguishes a LAN from a WAN is that (D) "a LAN connects computers in a single location".

A LAN (Local Area Network) is a computer network that connects devices in a small geographical area, such as a home, office, or building. In contrast, a WAN (Wide Area Network) is a network that covers a larger geographical area, such as a city, country, or even the whole world. The main difference between the two is the size of the area they cover and the number of devices they connect. LANs typically have higher bandwidth and faster data transfer rates, while WANs often have lower bandwidth and slower transfer rates due to the distance between devices. Both LANs and WANs can be used to share resources and data, but they are designed to meet different needs.

Therefore, the correct answer is (D) "A LAN connects computers in a single location."

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Answer:

AGP would be the most relevant to video cards

Explanation:

AGP (Accelerated Graphics Port) is a type of bus used for connecting graphics cards to the motherboard of a computer. It was specifically designed to provide a high-speed connection between the graphics card and the CPU, allowing for faster and more efficient processing of graphics-intensive applications such as video games and multimedia editing software.

The vulnerability scanning method that uses only available information to hypothesize the status of the vulnerability is a. Non-credentialed vulnerability scans.

This type of vulnerability scan works by remotely scanning the systems to identify vulnerabilities. These scans don't need to authenticate into the systems, and thus they're often called unauthenticated scans. Non-credentialed scans are usually used in the first phase of the vulnerability management program.

Credentialed vulnerability scans: This type of vulnerability scan works by remotely logging into the systems and scanning them to identify vulnerabilities. These scans need to authenticate into the systems to scan it, and thus they're often called authenticated scans. Credentialed scans are usually used in the second phase of the vulnerability management program.

Intrusive vulnerability scans: Intrusive vulnerability scans actively test the systems to identify vulnerabilities. These scans have a higher risk of crashing the systems, and thus they're often called active scans. Intrusive scans are usually used in the third phase of the vulnerability management program.

Non-intrusive vulnerability scans: Non-intrusive vulnerability scans work by passively testing the systems to identify vulnerabilities. These scans don't have a risk of crashing the systems, and thus they're often called passive scans. Non-intrusive scans are usually used in the first phase of the vulnerability management program.

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